On Thu, 27 Jan 2022 14:45:59 +0100, Maxime Ripard wrote:
From: Dave Stevenson dave.stevenson@raspberrypi.com
The code that set the scdc_enabled flag to ensure it was disabled at boot time also ran on Pi0-3 where there is no SCDC support. This lead to a warning in vc4_hdmi_encoder_post_crtc_disable due to vc4_hdmi_disable_scrambling being called and trying to read (and write) register HDMI_SCRAMBLER_CTL which doesn't exist on those platforms.
[...]
Applied to drm/drm-misc (drm-misc-fixes).
Thanks! Maxime